Rear Defog Failure (Active)

Test 1:

SYMPTOM
REAR DEFOG FAILURE (ACTIVE) - MAN A/C

TEST NOTE
This symptom is diagnosed using the test A/C FAULT (ACTIVE) - MANUAL A/C.

WHEN MONITORED
With the ignition ON.

SET CONDITION
This DTC will set if the Rear Window Defogger switch stays closed for 10 minutes.

POSSIBLE CAUSES
- A/C - Heater control module